@ARTICLE {
	AUTHOR = "Jaime S{\'a}nchez and Mat{\'{\i}}as Espinoza",
	TITLE ="mGu{\'{\i}}as, Sistema de Gu{\'{\i}}as Educativas M{\'o}viles",
	JOURNAL = "Cadernos de Inform{\'a}tica (Cadernos)",
	VOLUME = "6",
	NUMBER = "1",
	PAGES = "133-140",
	YEAR = "2011",
	ISSN = "1519-132X"
	}